The 4-pole NFC auxiliary contactors are used to switch auxiliary and control circuits (positively guided contacts available). They have a conventional, wound AC magnetic coil. Various coil types cover a control range from 24 V AC to 240 V AC.
NFC auxiliary contactors can be equipped with the standard NF accessories. Flexibly interchangeable coil connection terminals allow connection from above, from below, or from above and below. Other accessories such as suppressor elements, etc., complete the range.